books.google.com - Many scientists regard mass and energy as the primary currency of nature. In recent years, however, the concept of information has gained importance. Why? In this book, eminent scientists, philosophers and theologians chart various aspects of information, from quantum information to biological and digital...http://books.google.com/books/about/Information_and_the_Nature_of_Reality.html?id=0k6oQq8lN-YC&q=bits&utm_source=gb-gplus-shareInformation and the Nature of Reality